gsasl_client_listmech - API function

       Gsasl * ctx libgsasl handle.

       char * out  output character array.

       size_t * outlen
                   input  maximum  size  of  output  character array, on output contains actual length of output
                   array.

       Copyright © 2002-2021 Simon Josefsson.
       Copying and distribution of this file, with or without modification, are permitted in any medium  without
       royalty provided the copyright notice and this notice are preserved.

       Use gsasl_client_mechlist() instead.

       Write SASL names, separated by space, of mechanisms supported by the libgsasl client to the output array.
       To find out how large the output array must be, call this function with a NULL  out parameter.

       Return value: Returns GSASL_OK if successful, or error code.

       gsasl_client_listmech - API function

       Report bugs to <bug-gsasl@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GNU SASL home page: http://www.gnu.org/software/gsasl/

       The  full  documentation for gsasl is maintained as a Texinfo manual.  If the info and gsasl programs are
       properly installed at your site, the command

              infogsasl

       should give you access to the complete manual.  As an alternative you may obtain the manual from:

              http://www.gnu.org/software/gsasl/manual/

gsasl                                                1.10.0                             gsasl_client_listmech(3)

#include<gsasl.h>intgsasl_client_listmech(Gsasl*ctx,char*out,size_t*outlen);